【摘要】 矿山巷道系统立体图一般常用手工或专门设备(如轴测仪或仿射仪)绘制。在本文中推导了数学模型并编制了绘图程序,阐述了借助微型机及X—Y绘图机绘制立体图的原理及步骤。 这种新方法有许多优点:绘图速度快、精度高、可以自由选择投影参数,以便获得一张最佳的矿山立体图。更多还原

【Abstract】 Stereogram of mining working system was conventionally done by hand or with special device, such as affinigraph, axonometergraph.This paper deals with derivation of mathmatical model as well as programming. In addition the principle and drawing procedure with the aid of microcomputer and X-Y plotter are also explained.The new method has following advantages: high efficiency of drawing, high accuracy and freely selecting of projection parameters, so as to obtain optimized stereogram.更多还原